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authorBharat Jauhari <bjauhari@habana.ai>2021-05-28 13:14:34 +0300
committerOded Gabbay <ogabbay@kernel.org>2021-06-18 15:23:41 +0300
commit4b09901cf71fdb71f7652b22a4f5e033f7defef9 (patch)
treed39c5cb938d9231e81cae139571f8ef0fc2c48db /drivers/acpi
parent358526be824f311e1db0d192cb9e96d85d27ac1d (diff)
habanalabs: enable dram scramble before linux f/w
In current code, for dynamic f/w loading flow, DRAM scrambling is enabled post Linux fit image is loaded to the card. This can cause the device CPU to go into reset state. The correct sequence should be: 1. Load boot fit image 2. Enable scrambling 3. Load Linux fit image This commit aligns the DRAM scrambling enabling with the static f/w load flow. Signed-off-by: Bharat Jauhari <bjauhari@habana.ai> Reviewed-by: Oded Gabbay <ogabbay@kernel.org> Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
Diffstat (limited to 'drivers/acpi')
0 files changed, 0 insertions, 0 deletions